3-(4-FLUOROBENZOYL)-1,1,1-TRIFLUOROACETONE

3-(4-FLUOROBENZOYL)-1,1,1-TRIFLUOROACETONE - Names and Identifiers

Name	4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dione
Synonyms	AKOS B007342 AKOS MSC-0333 ART-CHEM-BB B007342 4,4,4-Trifluoro-1-(4-fluorophenyl) 3-(4-FLUOROBENZOYL)-1,1,1-TRIFLUOROACETONE 4,4,4-Trifluoro-1-(4-fluoro-phenyl)-butane-1,3- 4,4,4-Trifluoro-1-(4-fluorophenyl)butane-1,3-dione 4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dione 4,4,4-TRIFLUORO-1-(4-FLUOROPHENYL)-1,3-BUTANEDIONE 4,4,4-TRIFLUORO-1-(4-FLUOROPHENYL)BUTANE-1,3-DIONE 1,3-Butanedione, 4,4,4-trifluoro-1-(4-fluorophenyl)-
CAS	582-65-0
InChI	InChI=1/C10H6F4O2/c11-7-3-1-6(2-4-7)8(15)5-9(16)10(12,13)14/h1-4H,5H2

3-(4-FLUOROBENZOYL)-1,1,1-TRIFLUOROACETONE - Physico-chemical Properties

Molecular Formula	C10H6F4O2
Molar Mass	234.15
Density	1.363±0.06 g/cm3(Predicted)
Melting Point	40-42°C
Boling Point	257.0±35.0 °C(Predicted)
Flash Point	98°C
Vapor Presure	0.0149mmHg at 25°C
Appearance	Solid
Color	White
pKa	5.61±0.25(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.448

3-(4-FLUOROBENZOYL)-1,1,1-TRIFLUOROACETONE - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
Hazard Class	IRRITANT

3-(4-FLUOROBENZOYL)-1,1,1-TRIFLUOROACETONE - Introduction

4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dione is an organic compound with the chemical formula C12H6F4O2. Its properties are as follows:

1. Appearance: Colorless crystalline solid.
2. melting point: about 82-85 ℃.
3. Boiling point: about 182-185 ℃.
4. Solubility: better dissolved in common organic solvents, such as ethanol, ether and chloroform.

Regarding its use, 4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dione is mainly used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as drugs, dyes and pesticides.

As for the preparation method, 4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dione can be prepared by the following steps:

1. First, 4-fluorobenzoic acid is transesterified with barbituric acid under cooling and stirring to produce 4-fluorophenyl barbiturate.
2. Then, the ester compound is reacted with trifluoroethyl ketone under acidic conditions to generate 4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dione.
3. Finally, the pure product is obtained through the process steps such as crystallization and purification.

Regarding safety information, because there is no specific experimental data available, detailed toxicity and safety information cannot be provided. Appropriate laboratory safety measures must be taken when handling the compound, protective gloves and glasses must be worn, and adequate ventilation must be ensured. When using or storing this compound, follow relevant safety procedures.

Last Update：2024-04-09 22:09:11